55247310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5737}}^1$

素因数の和:5857

約数の個数: 48

約数和(自身を含む): 145010736

約数和(自身を除く): 89763426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 5737, 9630, 11474, 17211, 28685, 34422, 51633, 57370, 86055, 103266, 172110, 258165, 516330, 613859, 1227718, 1841577, 3069295, 3683154, 5524731, 6138590, 9207885, 11049462, 18415770, 27623655, 55247310]

約数ペア:

[(1, 55247310), (2, 27623655), (3, 18415770), (5, 11049462), (6, 9207885), (9, 6138590), (10, 5524731), (15, 3683154), (18, 3069295), (30, 1841577), (45, 1227718), (90, 613859), (107, 516330), (214, 258165), (321, 172110), (535, 103266), (642, 86055), (963, 57370), (1070, 51633), (1605, 34422), (1926, 28685), (3210, 17211), (4815, 11474), (5737, 9630)]